Lamar has a summer job. he gets paid $7.25 an hour and a $150 bonus at the end of summer. the total lamar earns can be modeled by the equation f(h) = 7.25h + 150, where h is the number of hours he works. how much will lamar earn if he works 100 hours?

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

Suppose m: angle a =77 degrees what is the measure of a complement of a complement of angle a, what is a conclusion you can draw about a complement of a complement of an angle